No idea unless the floor height is below 4.5m from the ground.
Since 2007 a window hasn't been considered a safe means of escape for storeys over 4.5m from the ground. The protected stairway is now deemed to be the safest method of escape
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local